[8ef3818] | 1 | # |
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| 2 | # Timing Test Suite Results for the MBX821-001 |
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| 3 | # |
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| 4 | # $Id$ |
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| 5 | # |
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| 6 | |
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| 7 | Board: MBX821 |
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| 8 | CPU: MPC821 |
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| 9 | Clock Speed: 50 MHz |
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| 10 | Memory Configuration: 4Mb EDO, 60ns DRAM |
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| 11 | Wait States: |
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| 12 | |
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| 13 | Times Reported in: clock ticks |
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| 14 | Timer Source: Timebase register (TMBCLK = (cpu clock speed / 16) = 3.125MHz) |
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| 15 | |
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| 16 | Column A: Data & instruction caches disabled (2000-05-04) |
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| 17 | Column B: Data & instruction caches enabled (UPM/A: new burst r/w values) (2000-05-04) |
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| 18 | |
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| 19 | # DESCRIPTION A B |
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| 20 | == ================================================================= ==== ==== |
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| 21 | 1 rtems_semaphore_create 181 79 |
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| 22 | rtems_semaphore_delete 196 55 |
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| 23 | rtems_semaphore_obtain: available 128 12 |
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| 24 | rtems_semaphore_obtain: not available -- NO_WAIT 128 12 |
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| 25 | rtems_semaphore_release: no waiting tasks 162 16 |
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| 26 | |
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| 27 | 2 rtems_semaphore_obtain: not available -- caller blocks 405 113 |
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| 28 | |
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| 29 | 3 rtems_semaphore_release: task readied -- preempts caller 317 72 |
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| 30 | |
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| 31 | 4 rtems_task_restart: blocked task -- preempts caller 549 156 |
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| 32 | rtems_task_restart: ready task -- preempts caller 539 150 |
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| 33 | rtems_semaphore_release: task readied -- returns to caller 201 25 |
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| 34 | rtems_task_create 585 153 |
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| 35 | rtems_task_start 257 67 |
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| 36 | rtems_task_restart: suspended task -- returns to caller 309 83 |
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| 37 | rtems_task_delete: suspended task 555 118 |
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| 38 | rtems_task_restart: ready task -- returns to caller 317 85 |
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| 39 | rtems_task_restart: blocked task -- returns to caller 374 113 |
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| 40 | rtems_task_delete: blocked task 571 130 |
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| 41 | |
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| 42 | 5 rtems_task_suspend: calling task 314 63 |
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| 43 | rtems_task_resume: task readied -- preempts caller 263 49 |
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| 44 | |
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| 45 | 6 rtems_task_restart: calling task 385 53 |
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| 46 | rtems_task_suspend: returns to caller 132 18 |
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| 47 | rtems_task_resume: task readied -- returns to caller 145 20 |
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| 48 | rtems_task_delete: ready task 574 135 |
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| 49 | |
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| 50 | 7 rtems_task_restart: suspended task -- preempts caller 505 111 |
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| 51 | |
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| 52 | 8 rtems_task_set_priority: obtain current priority 111 11 |
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| 53 | rtems_task_set_priority: returns to caller 207 20 |
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| 54 | rtems_task_mode: obtain current mode 56 6 |
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| 55 | rtems_task_mode: no reschedule 70 8 |
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| 56 | rtems_task_mode: reschedule -- returns to caller 75 32 |
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| 57 | rtems_task_mode: reschedule -- preempts caller 292 97 |
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| 58 | rtems_task_set_note 112 11 |
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| 59 | rtems_task_get_note 113 11 |
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| 60 | rtems_clock_set 250 25 |
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| 61 | rtems_clock_get 6 1 |
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| 62 | |
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| 63 | 9 rtems_message_queue_create 751 320 |
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| 64 | rtems_message_queue_send: no waiting tasks 241 33 |
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| 65 | rtems_message_queue_urgent: no waiting tasks 238 39 |
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| 66 | rtems_message_queue_receive: available 229 29 |
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| 67 | rtems_message_queue_flush: no messages flushed 104 12 |
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| 68 | rtems_message_queue_flush: messages flushed 127 12 |
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| 69 | rtems_message_queue_delete 242 83 |
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| 70 | |
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| 71 | 10 rtems_message_queue_receive: not available -- NO_WAIT 147 16 |
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| 72 | rtems_message_queue_receive: not available -- caller blocks 416 94 |
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| 73 | |
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| 74 | 11 rtems_message_queue_send: task readied -- preempts caller 377 82 |
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| 75 | |
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| 76 | 12 rtems_message_queue_send: task readied -- returns to caller 262 50 |
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| 77 | |
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| 78 | 13 rtems_message_queue_urgent: task readied -- preempts caller 377 85 |
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| 79 | |
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| 80 | 14 rtems_message_queue_urgent: task readied -- returns to caller 262 43 |
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| 81 | |
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| 82 | 15 rtems_event_receive: obtain current events 10 1 |
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| 83 | rtems_event_receive: not available -- NO_WAIT 102 9 |
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| 84 | rtems_event_receive: not available -- caller blocks 346 76 |
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| 85 | rtems_event_send: no task readied 104 10 |
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| 86 | rtems_event_receive: available 105 24 |
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| 87 | rtems_event_send: task readied -- returns to caller 181 26 |
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| 88 | |
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| 89 | 16 rtems_event_send: task readied -- preempts caller 308 78 |
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| 90 | |
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| 91 | 17 rtems_task_set_priority: preempts caller 408 76 |
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| 92 | |
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| 93 | 18 rtems_task_delete: calling task 749 174 |
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| 94 | |
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| 95 | 19 rtems_signal_catch 75 9 |
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| 96 | rtems_signal_send: returns to caller 120 35 |
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| 97 | rtems_signal_send: signal to self 198 74 |
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| 98 | exit ASR overhead: returns to calling task 158 63 |
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| 99 | exit ASR overhead: returns to preempting task 249 65 |
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| 100 | |
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| 101 | 20 rtems_partition_create 247 102 |
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| 102 | rtems_region_create 196 78 |
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| 103 | rtems_partition_get_buffer: available 117 26 |
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| 104 | rtems_partition_get_buffer: not available 110 10 |
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| 105 | rtems_partition_return_buffer 127 30 |
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| 106 | rtems_partition_delete 145 31 |
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| 107 | rtems_region_get_segment: available 156 19 |
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| 108 | rtems_region_get_segment: not available -- NO_WAIT 143 36 |
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| 109 | rtems_region_return_segment: no waiting tasks 167 15 |
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| 110 | rtems_region_get_segment: not available -- caller blocks 429 167 |
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| 111 | rtems_region_return_segment: task readied -- preempts caller 418 142 |
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| 112 | rtems_region_return_segment: task readied -- returns to caller 298 71 |
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| 113 | rtems_region_delete 146 25 |
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| 114 | rtems_io_initialize 13 2 |
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| 115 | rtems_io_open 9 1 |
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| 116 | rtems_io_close 9 1 |
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| 117 | rtems_io_read 9 1 |
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| 118 | rtems_io_write 9 1 |
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| 119 | rtems_io_control 9 1 |
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| 120 | |
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| 121 | 21 rtems_task_ident 1143 139 |
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| 122 | rtems_message_queue_ident 1115 141 |
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| 123 | rtems_semaphore_ident 1285 158 |
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| 124 | rtems_partition_ident 1115 132 |
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| 125 | rtems_region_ident 1137 144 |
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| 126 | rtems_port_ident 1115 133 |
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| 127 | rtems_timer_ident 1117 140 |
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| 128 | rtems_rate_monotonic_ident 1116 136 |
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| 129 | |
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| 130 | 22 rtems_message_queue_broadcast: task readied -- returns to caller 281 84 |
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| 131 | rtems_message_queue_broadcast: no waiting tasks 177 17 |
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| 132 | rtems_message_queue_broadcast: task readied -- preempts caller 398 114 |
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| 133 | |
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| 134 | 23 rtems_timer_create 127 15 |
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| 135 | rtems_timer_fire_after: inactive 191 23 |
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| 136 | rtems_timer_fire_after: active 204 24 |
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| 137 | rtems_timer_cancel: active 118 15 |
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| 138 | rtems_timer_cancel: inactive 104 13 |
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| 139 | rtems_timer_reset: inactive 176 21 |
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| 140 | rtems_timer_reset: active 189 22 |
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| 141 | rtems_timer_fire_when: inactive 237 28 |
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| 142 | rtems_timer_fire_when: active 237 28 |
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| 143 | rtems_timer_delete: active 167 25 |
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| 144 | rtems_timer_delete: inactive 153 23 |
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| 145 | rtems_task_wake_when 408 83 |
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| 146 | |
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| 147 | 24 rtems_task_wake_after: yield -- returns to caller 85 8 |
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| 148 | rtems_task_wake_after: yields -- preempts caller 287 56 |
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| 149 | |
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| 150 | 25 rtems_clock_tick 59 25 |
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| 151 | |
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| 152 | 26 _ISR_Disable 3 1 |
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| 153 | _ISR_Flash 3 0 |
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| 154 | _ISR_Enable 1 0 |
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| 155 | _Thread_Disable_dispatch 4 0 |
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| 156 | _Thread_Enable_dispatch 59 6 |
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| 157 | _Thread_Set_state 59 16 |
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| 158 | _Thread_Disptach (NO FP) 242 52 |
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| 159 | context switch: no floating point contexts 183 44 |
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| 160 | context switch: self 62 2 |
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| 161 | context switch: to another task 64 3 |
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| 162 | context switch: restore 1st FP task 189 40 |
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| 163 | fp context switch: save idle, restore idle 186 39 |
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| 164 | fp context switch: save idle, restore initialized 67 4 |
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| 165 | fp context switch: save initialized, restore initialized 67 5 |
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| 166 | _Thread_Resume 51 24 |
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| 167 | _Thread_Unblock 47 12 |
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| 168 | _Thread_Ready 54 9 |
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| 169 | _Thread_Get 33 3 |
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| 170 | _Semaphore_Get 26 2 |
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| 171 | _Thread_Get: invalid id 5 0 |
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| 172 | |
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| 173 | 27 interrupt entry overhead: returns to interrupted task 0 0 |
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| 174 | interrupt exit overhead: returns to interrupted task 1 1 |
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| 175 | interrupt entry overhead: returns to nested interrupt 0 0 |
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| 176 | interrupt exit overhead: returns to nested interrupt 0 0 |
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| 177 | interrupt entry overhead: returns to preempting task |
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| 178 | interrupt exit overhead: returns to preempting task |
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| 179 | |
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| 180 | 28 rtems_port_create 145 55 |
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| 181 | rtems_port_external_to_internal 101 9 |
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| 182 | rtems_port_internal_to_external 101 9 |
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| 183 | rtems_port_delete 144 40 |
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| 184 | |
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| 185 | 29 rtems_rate_monotonic_create 135 57 |
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| 186 | rtems_rate_monotonic_period: initiate period -- returns to caller 176 77 |
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| 187 | rtems_rate_monotonic_period: obtain status 110 35 |
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| 188 | rtems_rate_monotonic_cancel 131 50 |
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| 189 | rtems_rate_monotonic_delete: inactive 160 61 |
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| 190 | rtems_rate_monotonic_delete: active 178 41 |
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| 191 | rtems_rate_monotonic_period: conclude periods -- caller blocks 284 67 |
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